package com.ims.service;

import com.ims.entity.system.Grade;

import java.util.List;

public interface GradeService {
    List<Grade> gradelist() throws  Exception;
    List<Grade> gradelist(String uname) throws  Exception;
    List<Grade> courselist(String uname) throws  Exception;
    List<Grade> listGradeByUname(String uname) throws Exception;

    public void updateGrade(Grade grade) throws Exception ;

    void selectGrade(String uname,Integer cno)throws  Exception;

    void addCourse(Grade grade)throws Exception;

}
